Did europe experience the violent revolutions karl marx predicted would happen as capitalism grew?

Sole i will mark brainlist to who answer

How w. e.b. dubois wanted to improve the social and economic situation that existed for african americans during the early 19th century?

Forty years later, the fall of saigon remains a pivotal and emotional event to many. you will now conduct research to find two find two different representations of this historical event. first, you will find an image connected to the fall of saigon. then, you will find a second source of your choosing that represents the same topic